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<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_comment"> * ~ Copyright (c) 2010.</em>
<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_comment"> *   ~ Licensed under the Apache License, Version 2.0 (the "License");</em>
<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_comment"> *   ~ you may not use this file except in compliance with the License.</em>
<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_comment"> *   ~ You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_comment"> *   ~</em>
<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_comment"> *   ~        <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_comment"> *   ~</em>
<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_comment"> *   ~ Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_comment"> *   ~ distributed under the License is distributed on an "AS IS" BASIS,</em>
<a class="jxr_linenumber" name="11" href="#11">11</a>  <em class="jxr_comment"> *   ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_comment"> *   ~ See the License for the specific language governing permissions and limitations under the License.</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>  <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="14" href="#14">14</a>  
<a class="jxr_linenumber" name="15" href="#15">15</a>  <strong class="jxr_keyword">package</strong> org.hrodberaht.directus.config;
<a class="jxr_linenumber" name="16" href="#16">16</a>  
<a class="jxr_linenumber" name="17" href="#17">17</a>  <strong class="jxr_keyword">import</strong> org.hrodberaht.directus.exception.MessageRuntimeException;
<a class="jxr_linenumber" name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> org.hrodberaht.directus.logging.SimpleLogger;
<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">import</strong> org.hrodberaht.directus.util.NumberUtil;
<a class="jxr_linenumber" name="20" href="#20">20</a>  <strong class="jxr_keyword">import</strong> org.hrodberaht.directus.util.SocketCloser;
<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.hrodberaht.directus.util.StringUtil;
<a class="jxr_linenumber" name="22" href="#22">22</a>  
<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> java.io.File;
<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> java.io.FileInputStream;
<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> java.io.IOException;
<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> java.io.InputStream;
<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> java.lang.reflect.Field;
<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> java.text.ParseException;
<a class="jxr_linenumber" name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> java.text.SimpleDateFormat;
<a class="jxr_linenumber" name="30" href="#30">30</a>  <strong class="jxr_keyword">import</strong> java.util.Date;
<a class="jxr_linenumber" name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> java.util.Enumeration;
<a class="jxr_linenumber" name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> java.util.HashMap;
<a class="jxr_linenumber" name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> java.util.Map;
<a class="jxr_linenumber" name="34" href="#34">34</a>  <strong class="jxr_keyword">import</strong> java.util.Properties;
<a class="jxr_linenumber" name="35" href="#35">35</a>  
<a class="jxr_linenumber" name="36" href="#36">36</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="37" href="#37">37</a>  <em class="jxr_javadoccomment"> * Simple Java Utilts - Config</em>
<a class="jxr_linenumber" name="38" href="#38">38</a>  <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="39" href="#39">39</a>  <em class="jxr_javadoccomment"> * @author Robert Alexandersson</em>
<a class="jxr_linenumber" name="40" href="#40">40</a>  <em class="jxr_javadoccomment"> * @version 1.0</em>
<a class="jxr_linenumber" name="41" href="#41">41</a>  <em class="jxr_javadoccomment"> * @since 1.0</em>
<a class="jxr_linenumber" name="42" href="#42">42</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="43" href="#43">43</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/hrodberaht/directus/config/ConfigBase.html">ConfigBase</a> {
<a class="jxr_linenumber" name="44" href="#44">44</a>  
<a class="jxr_linenumber" name="45" href="#45">45</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> RELOAD_INTERVAL = 15000;
<a class="jxr_linenumber" name="46" href="#46">46</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">long</strong> TIME_STAMP;
<a class="jxr_linenumber" name="47" href="#47">47</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> reloadEnabled = false;
<a class="jxr_linenumber" name="48" href="#48">48</a>  
<a class="jxr_linenumber" name="49" href="#49">49</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <a href="../../../../org/hrodberaht/directus/logging/SimpleLogger.html">SimpleLogger</a> LOGGER = SimpleLogger.getInstance(ConfigBase.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="50" href="#50">50</a>      <strong class="jxr_keyword">private</strong> String propertyPath = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="51" href="#51">51</a>      <strong class="jxr_keyword">private</strong> String customPropertyPath = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="52" href="#52">52</a>  
<a class="jxr_linenumber" name="53" href="#53">53</a>      <strong class="jxr_keyword">private</strong> Map&lt;ConfigItem, ConfigItem&gt; configurations = <strong class="jxr_keyword">new</strong> HashMap&lt;ConfigItem, ConfigItem&gt;();
<a class="jxr_linenumber" name="54" href="#54">54</a>  
<a class="jxr_linenumber" name="55" href="#55">55</a>      <strong class="jxr_keyword">private</strong> Properties properties = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="56" href="#56">56</a>  
<a class="jxr_linenumber" name="57" href="#57">57</a>      <strong class="jxr_keyword">static</strong>{
<a class="jxr_linenumber" name="58" href="#58">58</a>          String value = System.getProperty(<span class="jxr_string">"config.reload.enable"</span>);
<a class="jxr_linenumber" name="59" href="#59">59</a>          <strong class="jxr_keyword">if</strong>(<span class="jxr_string">"true"</span>.equals(value)){
<a class="jxr_linenumber" name="60" href="#60">60</a>              reloadEnabled = <strong class="jxr_keyword">true</strong>;                
<a class="jxr_linenumber" name="61" href="#61">61</a>          }
<a class="jxr_linenumber" name="62" href="#62">62</a>      }
<a class="jxr_linenumber" name="63" href="#63">63</a>  
<a class="jxr_linenumber" name="64" href="#64">64</a>      <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> loadProperties() <strong class="jxr_keyword">throws</strong> ParseException {
<a class="jxr_linenumber" name="65" href="#65">65</a>          <strong class="jxr_keyword">long</strong> elapsedTime = System.currentTimeMillis() - TIME_STAMP;
<a class="jxr_linenumber" name="66" href="#66">66</a>          <strong class="jxr_keyword">if</strong> (properties == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="67" href="#67">67</a>              reloadProperties();
<a class="jxr_linenumber" name="68" href="#68">68</a>              logProperties();
<a class="jxr_linenumber" name="69" href="#69">69</a>          } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (reloadEnabled &amp;&amp; (TIME_STAMP == 0 || (elapsedTime &gt; RELOAD_INTERVAL))) {
<a class="jxr_linenumber" name="70" href="#70">70</a>              reloadProperties();
<a class="jxr_linenumber" name="71" href="#71">71</a>              TIME_STAMP = System.currentTimeMillis();
<a class="jxr_linenumber" name="72" href="#72">72</a>          }
<a class="jxr_linenumber" name="73" href="#73">73</a>      }
<a class="jxr_linenumber" name="74" href="#74">74</a>  
<a class="jxr_linenumber" name="75" href="#75">75</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> reloadProperties() <strong class="jxr_keyword">throws</strong> ParseException {
<a class="jxr_linenumber" name="76" href="#76">76</a>          Properties origProperties = <strong class="jxr_keyword">new</strong> Properties();
<a class="jxr_linenumber" name="77" href="#77">77</a>          Properties customProperties = <strong class="jxr_keyword">new</strong> Properties();
<a class="jxr_linenumber" name="78" href="#78">78</a>          loadProperties(origProperties, propertyPath);
<a class="jxr_linenumber" name="79" href="#79">79</a>          <strong class="jxr_keyword">if</strong>(customPropertyPath != <strong class="jxr_keyword">null</strong>){
<a class="jxr_linenumber" name="80" href="#80">80</a>              loadProperties(customProperties, customPropertyPath);
<a class="jxr_linenumber" name="81" href="#81">81</a>          }
<a class="jxr_linenumber" name="82" href="#82">82</a>          mergeProperties(origProperties, customProperties);
<a class="jxr_linenumber" name="83" href="#83">83</a>          populateConfigurationValues();
<a class="jxr_linenumber" name="84" href="#84">84</a>  
<a class="jxr_linenumber" name="85" href="#85">85</a>      }
<a class="jxr_linenumber" name="86" href="#86">86</a>      
<a class="jxr_linenumber" name="87" href="#87">87</a>      @SuppressWarnings(value = <span class="jxr_string">"unchecked"</span>)
<a class="jxr_linenumber" name="88" href="#88">88</a>      <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> populateConfigurationValues() <strong class="jxr_keyword">throws</strong> ParseException {
<a class="jxr_linenumber" name="89" href="#89">89</a>          <strong class="jxr_keyword">for</strong> (ConfigItem config : configurations.keySet()) {
<a class="jxr_linenumber" name="90" href="#90">90</a>              <em class="jxr_comment">// Makes it possible to override values Using System.setProperty();</em>
<a class="jxr_linenumber" name="91" href="#91">91</a>              <em class="jxr_comment">// {@link System#setProperty(String, String)}</em>
<a class="jxr_linenumber" name="92" href="#92">92</a>              String value = System.getProperty(config.getName());
<a class="jxr_linenumber" name="93" href="#93">93</a>              <strong class="jxr_keyword">if</strong>(StringUtil.isBlank(value)){
<a class="jxr_linenumber" name="94" href="#94">94</a>                  value = properties.getProperty(config.getName());
<a class="jxr_linenumber" name="95" href="#95">95</a>              }
<a class="jxr_linenumber" name="96" href="#96">96</a>              <strong class="jxr_keyword">if</strong>(value != <strong class="jxr_keyword">null</strong>){
<a class="jxr_linenumber" name="97" href="#97">97</a>  
<a class="jxr_linenumber" name="98" href="#98">98</a>                  <strong class="jxr_keyword">if</strong> (config.getType().isAssignableFrom(Boolean.<strong class="jxr_keyword">class</strong>)) {
<a class="jxr_linenumber" name="99" href="#99">99</a>                      config.setValue(Boolean.parseBoolean(value));
<a class="jxr_linenumber" name="100" href="#100">100</a>                 } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (config.getType().isAssignableFrom(Integer.<strong class="jxr_keyword">class</strong>)) {
<a class="jxr_linenumber" name="101" href="#101">101</a>                     config.setValue(NumberUtil.parseInt(value));
<a class="jxr_linenumber" name="102" href="#102">102</a>                 } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (config.getType().isAssignableFrom(Long.<strong class="jxr_keyword">class</strong>)) {
<a class="jxr_linenumber" name="103" href="#103">103</a>                     config.setValue(NumberUtil.parseLong(value));
<a class="jxr_linenumber" name="104" href="#104">104</a>                 } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (config.getType().isAssignableFrom(String[].<strong class="jxr_keyword">class</strong>)) {
<a class="jxr_linenumber" name="105" href="#105">105</a>                     config.setValue(value.split(<span class="jxr_string">","</span>));
<a class="jxr_linenumber" name="106" href="#106">106</a>                 } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (config.getType().isAssignableFrom(Date.<strong class="jxr_keyword">class</strong>)) {
<a class="jxr_linenumber" name="107" href="#107">107</a>                     config.setValue(DateUtil.parseSimpleDate(value));
<a class="jxr_linenumber" name="108" href="#108">108</a>                 } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="109" href="#109">109</a>                     config.setValue(value);
<a class="jxr_linenumber" name="110" href="#110">110</a>                 }
<a class="jxr_linenumber" name="111" href="#111">111</a> 
<a class="jxr_linenumber" name="112" href="#112">112</a>             }
<a class="jxr_linenumber" name="113" href="#113">113</a>         }
<a class="jxr_linenumber" name="114" href="#114">114</a>     }
<a class="jxr_linenumber" name="115" href="#115">115</a> 
<a class="jxr_linenumber" name="116" href="#116">116</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> loadProperties(Properties props, String configPath) {
<a class="jxr_linenumber" name="117" href="#117">117</a>         InputStream data = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="118" href="#118">118</a>         <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="119" href="#119">119</a>             <strong class="jxr_keyword">if</strong> (configPath == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="120" href="#120">120</a>                 <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException(<span class="jxr_string">"Property path not defined"</span>);
<a class="jxr_linenumber" name="121" href="#121">121</a>             }
<a class="jxr_linenumber" name="122" href="#122">122</a> 
<a class="jxr_linenumber" name="123" href="#123">123</a>             <strong class="jxr_keyword">if</strong> (configPath.startsWith(<span class="jxr_string">"classpath:"</span>)) {
<a class="jxr_linenumber" name="124" href="#124">124</a>                 String path = configPath.replaceFirst(<span class="jxr_string">"classpath:"</span>, <span class="jxr_string">""</span>);
<a class="jxr_linenumber" name="125" href="#125">125</a>                 data = ConfigBase.<strong class="jxr_keyword">class</strong>.getResourceAsStream(path);
<a class="jxr_linenumber" name="126" href="#126">126</a>             } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (configPath.startsWith(<span class="jxr_string">"file:"</span>)) {
<a class="jxr_linenumber" name="127" href="#127">127</a>                 File file = <strong class="jxr_keyword">new</strong> File(configPath.replaceFirst(<span class="jxr_string">"file:"</span>, <span class="jxr_string">""</span>));
<a class="jxr_linenumber" name="128" href="#128">128</a>                 data = <strong class="jxr_keyword">new</strong> FileInputStream(file);
<a class="jxr_linenumber" name="129" href="#129">129</a>             }
<a class="jxr_linenumber" name="130" href="#130">130</a>             
<a class="jxr_linenumber" name="131" href="#131">131</a>             <strong class="jxr_keyword">if</strong> (data != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="132" href="#132">132</a>                 props.load(data);
<a class="jxr_linenumber" name="133" href="#133">133</a>             } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="134" href="#134">134</a>                 <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../org/hrodberaht/directus/exception/MessageRuntimeException.html">MessageRuntimeException</a>(
<a class="jxr_linenumber" name="135" href="#135">135</a>                         <span class="jxr_string">"Using property path {0} could not find a file"</span>, configPath);
<a class="jxr_linenumber" name="136" href="#136">136</a>             }
<a class="jxr_linenumber" name="137" href="#137">137</a>         } <strong class="jxr_keyword">catch</strong> (IOException e) {
<a class="jxr_linenumber" name="138" href="#138">138</a>             LOGGER.error(e);             
<a class="jxr_linenumber" name="139" href="#139">139</a>         } <strong class="jxr_keyword">finally</strong> {
<a class="jxr_linenumber" name="140" href="#140">140</a>             SocketCloser.close(data);
<a class="jxr_linenumber" name="141" href="#141">141</a>         }
<a class="jxr_linenumber" name="142" href="#142">142</a>     }
<a class="jxr_linenumber" name="143" href="#143">143</a> 
<a class="jxr_linenumber" name="144" href="#144">144</a> 
<a class="jxr_linenumber" name="145" href="#145">145</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> mergeProperties(Properties origProperties, Properties customProperties) {
<a class="jxr_linenumber" name="146" href="#146">146</a>         properties = origProperties;
<a class="jxr_linenumber" name="147" href="#147">147</a>         <strong class="jxr_keyword">if</strong> (customProperties != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="148" href="#148">148</a>             Enumeration data = customProperties.keys();
<a class="jxr_linenumber" name="149" href="#149">149</a>             <strong class="jxr_keyword">while</strong> (data.hasMoreElements()) {
<a class="jxr_linenumber" name="150" href="#150">150</a>                 String key = (String) data.nextElement();
<a class="jxr_linenumber" name="151" href="#151">151</a>                 String value = customProperties.getProperty(key);
<a class="jxr_linenumber" name="152" href="#152">152</a>                 properties.remove(key);
<a class="jxr_linenumber" name="153" href="#153">153</a>                 properties.put(key, value);                
<a class="jxr_linenumber" name="154" href="#154">154</a>             }
<a class="jxr_linenumber" name="155" href="#155">155</a>         }
<a class="jxr_linenumber" name="156" href="#156">156</a>     }
<a class="jxr_linenumber" name="157" href="#157">157</a> 
<a class="jxr_linenumber" name="158" href="#158">158</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> logProperties() {
<a class="jxr_linenumber" name="159" href="#159">159</a>         LOGGER.info(<span class="jxr_string">"Loggging properties ..."</span>);
<a class="jxr_linenumber" name="160" href="#160">160</a>         Enumeration keys = properties.keys();
<a class="jxr_linenumber" name="161" href="#161">161</a>         <strong class="jxr_keyword">while</strong> (keys.hasMoreElements()) {
<a class="jxr_linenumber" name="162" href="#162">162</a>             String key = (String) keys.nextElement();            
<a class="jxr_linenumber" name="163" href="#163">163</a>             String value = System.getProperty(key);
<a class="jxr_linenumber" name="164" href="#164">164</a>             <strong class="jxr_keyword">if</strong>(StringUtil.isBlank(value)){
<a class="jxr_linenumber" name="165" href="#165">165</a>                 value = (String) properties.get(key);
<a class="jxr_linenumber" name="166" href="#166">166</a>             }
<a class="jxr_linenumber" name="167" href="#167">167</a>             LOGGER.info(<span class="jxr_string">"Property key: {0}, value: {1}"</span>, key, value);
<a class="jxr_linenumber" name="168" href="#168">168</a>         }
<a class="jxr_linenumber" name="169" href="#169">169</a>         LOGGER.info(<span class="jxr_string">"All properties logged"</span>);
<a class="jxr_linenumber" name="170" href="#170">170</a>     }
<a class="jxr_linenumber" name="171" href="#171">171</a> 
<a class="jxr_linenumber" name="172" href="#172">172</a> 
<a class="jxr_linenumber" name="173" href="#173">173</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/hrodberaht/directus/util/DateUtil.html">DateUtil</a> {
<a class="jxr_linenumber" name="174" href="#174">174</a>         <strong class="jxr_keyword">private</strong> <a href="../../../../org/hrodberaht/directus/util/DateUtil.html">DateUtil</a>() {}
<a class="jxr_linenumber" name="175" href="#175">175</a> 
<a class="jxr_linenumber" name="176" href="#176">176</a>         <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> Date parseSimpleDate(String value) <strong class="jxr_keyword">throws</strong> ParseException {
<a class="jxr_linenumber" name="177" href="#177">177</a>             <strong class="jxr_keyword">if</strong>(value == <strong class="jxr_keyword">null</strong>){
<a class="jxr_linenumber" name="178" href="#178">178</a>                 <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="179" href="#179">179</a>             }
<a class="jxr_linenumber" name="180" href="#180">180</a>             SimpleDateFormat dateFormat = <strong class="jxr_keyword">new</strong> SimpleDateFormat(<span class="jxr_string">"yyyy-MM-dd"</span>);
<a class="jxr_linenumber" name="181" href="#181">181</a>             <strong class="jxr_keyword">return</strong> dateFormat.parse(value);
<a class="jxr_linenumber" name="182" href="#182">182</a>         }
<a class="jxr_linenumber" name="183" href="#183">183</a>     }
<a class="jxr_linenumber" name="184" href="#184">184</a> 
<a class="jxr_linenumber" name="185" href="#185">185</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> initiate() <strong class="jxr_keyword">throws</strong> IllegalAccessException {        
<a class="jxr_linenumber" name="186" href="#186">186</a>         configurations.clear();
<a class="jxr_linenumber" name="187" href="#187">187</a>         checkForFields(<strong class="jxr_keyword">this</strong>.getClass());
<a class="jxr_linenumber" name="188" href="#188">188</a>         Class[] interfaceses = <strong class="jxr_keyword">this</strong>.getClass().getDeclaredClasses();
<a class="jxr_linenumber" name="189" href="#189">189</a>         checkInterfaces(interfaceses);
<a class="jxr_linenumber" name="190" href="#190">190</a>     }
<a class="jxr_linenumber" name="191" href="#191">191</a> 
<a class="jxr_linenumber" name="192" href="#192">192</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkInterfaces(Class[] interfaceses) <strong class="jxr_keyword">throws</strong> IllegalAccessException {
<a class="jxr_linenumber" name="193" href="#193">193</a>         <strong class="jxr_keyword">for</strong>(Class ainterface:interfaceses){
<a class="jxr_linenumber" name="194" href="#194">194</a>             <strong class="jxr_keyword">if</strong>(ainterface.isInterface()){
<a class="jxr_linenumber" name="195" href="#195">195</a>                 checkForFields(ainterface);
<a class="jxr_linenumber" name="196" href="#196">196</a>                 <em class="jxr_comment">// Recursive</em>
<a class="jxr_linenumber" name="197" href="#197">197</a>                 Class[] innerinterfaceses = ainterface.getInterfaces();
<a class="jxr_linenumber" name="198" href="#198">198</a>                 checkInterfaces(innerinterfaceses);
<a class="jxr_linenumber" name="199" href="#199">199</a>             }
<a class="jxr_linenumber" name="200" href="#200">200</a>         }
<a class="jxr_linenumber" name="201" href="#201">201</a>     }
<a class="jxr_linenumber" name="202" href="#202">202</a> 
<a class="jxr_linenumber" name="203" href="#203">203</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> checkForFields(Class aClass) <strong class="jxr_keyword">throws</strong> IllegalAccessException {
<a class="jxr_linenumber" name="204" href="#204">204</a>         Field[] fields = aClass.getDeclaredFields();
<a class="jxr_linenumber" name="205" href="#205">205</a>         <strong class="jxr_keyword">for</strong>(Field field:fields){
<a class="jxr_linenumber" name="206" href="#206">206</a>             <strong class="jxr_keyword">if</strong>(field.getType().isAssignableFrom(ConfigItem.<strong class="jxr_keyword">class</strong>)){
<a class="jxr_linenumber" name="207" href="#207">207</a>                 <a href="../../../../org/hrodberaht/directus/config/ConfigItem.html">ConfigItem</a> obj = (ConfigItem) field.get(<strong class="jxr_keyword">new</strong> ConfigItem());
<a class="jxr_linenumber" name="208" href="#208">208</a>                 configurations.put(obj, obj);
<a class="jxr_linenumber" name="209" href="#209">209</a>             }
<a class="jxr_linenumber" name="210" href="#210">210</a>         }
<a class="jxr_linenumber" name="211" href="#211">211</a>     }
<a class="jxr_linenumber" name="212" href="#212">212</a> 
<a class="jxr_linenumber" name="213" href="#213">213</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setPropertyPath(String path) {
<a class="jxr_linenumber" name="214" href="#214">214</a>         <strong class="jxr_keyword">this</strong>.propertyPath = path;
<a class="jxr_linenumber" name="215" href="#215">215</a>     }
<a class="jxr_linenumber" name="216" href="#216">216</a> 
<a class="jxr_linenumber" name="217" href="#217">217</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setCustomPropertyPath(String path) {
<a class="jxr_linenumber" name="218" href="#218">218</a>         <strong class="jxr_keyword">this</strong>.customPropertyPath = path;
<a class="jxr_linenumber" name="219" href="#219">219</a>     }
<a class="jxr_linenumber" name="220" href="#220">220</a> 
<a class="jxr_linenumber" name="221" href="#221">221</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> requiresValidation() {
<a class="jxr_linenumber" name="222" href="#222">222</a>         <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="223" href="#223">223</a>     }
<a class="jxr_linenumber" name="224" href="#224">224</a> 
<a class="jxr_linenumber" name="225" href="#225">225</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> validate() {
<a class="jxr_linenumber" name="226" href="#226">226</a>         <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="227" href="#227">227</a>     }
<a class="jxr_linenumber" name="228" href="#228">228</a> }
</pre>
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